Search

Saeed T. Chaudhry

Examiner (ID: 15609, Phone: (571)272-1298 , Office: P/1711 )

Most Active Art Unit
1711
Art Unit(s)
1313, 1109, 1307, 1311, 1792, 1711, 1743, 1101, 1746
Total Applications
1578
Issued Applications
1194
Pending Applications
85
Abandoned Applications
302

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1202775 [patent_doc_number] => 06715497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-06 [patent_title] => 'Treatment to eliminate polysilicon defects induced by metallic contaminants' [patent_app_type] => B2 [patent_app_number] => 09/753283 [patent_app_country] => US [patent_app_date] => 2001-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4718 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/715/06715497.pdf [firstpage_image] =>[orig_patent_app_number] => 09753283 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/753283
Treatment to eliminate polysilicon defects induced by metallic contaminants Jan 1, 2001 Issued
Array ( [id] => 1486330 [patent_doc_number] => 06428626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-08-06 [patent_title] => 'Device and method for cleaning an elongated record medium' [patent_app_type] => B2 [patent_app_number] => 09/752038 [patent_app_country] => US [patent_app_date] => 2000-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 3677 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/428/06428626.pdf [firstpage_image] =>[orig_patent_app_number] => 09752038 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/752038
Device and method for cleaning an elongated record medium Dec 28, 2000 Issued
Array ( [id] => 1579406 [patent_doc_number] => 06423152 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-23 [patent_title] => 'Method and apparatus for treatment of internal surfaces in a closed-loop fluid system' [patent_app_type] => B1 [patent_app_number] => 09/720711 [patent_app_country] => US [patent_app_date] => 2000-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2235 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/423/06423152.pdf [firstpage_image] =>[orig_patent_app_number] => 09720711 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/720711
Method and apparatus for treatment of internal surfaces in a closed-loop fluid system Dec 27, 2000 Issued
Array ( [id] => 1358605 [patent_doc_number] => 06554006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-29 [patent_title] => 'Piping deposit removal from stator water cooling systems' [patent_app_type] => B2 [patent_app_number] => 09/742306 [patent_app_country] => US [patent_app_date] => 2000-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2743 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/554/06554006.pdf [firstpage_image] =>[orig_patent_app_number] => 09742306 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/742306
Piping deposit removal from stator water cooling systems Dec 21, 2000 Issued
Array ( [id] => 1389370 [patent_doc_number] => RE037973 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2003-02-04 [patent_title] => 'Process and device for surface treatment of strips with liquids' [patent_app_type] => E1 [patent_app_number] => 09/742185 [patent_app_country] => US [patent_app_date] => 2000-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3902 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/037/RE037973.pdf [firstpage_image] =>[orig_patent_app_number] => 09742185 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/742185
Process and device for surface treatment of strips with liquids Dec 21, 2000 Issued
Array ( [id] => 6877803 [patent_doc_number] => 20010001958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-05-31 [patent_title] => 'Method of minimizing contaminating deposits using dilute acid rinse' [patent_app_type] => new-utility [patent_app_number] => 09/731494 [patent_app_country] => US [patent_app_date] => 2000-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4190 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0001/20010001958.pdf [firstpage_image] =>[orig_patent_app_number] => 09731494 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/731494
Method of minimizing contaminating deposits using dilute acid rinse Dec 6, 2000 Issued
Array ( [id] => 1601349 [patent_doc_number] => 06432212 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Substrate washing method' [patent_app_type] => B1 [patent_app_number] => 09/724366 [patent_app_country] => US [patent_app_date] => 2000-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 10256 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/432/06432212.pdf [firstpage_image] =>[orig_patent_app_number] => 09724366 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/724366
Substrate washing method Nov 27, 2000 Issued
Array ( [id] => 1486321 [patent_doc_number] => 06428625 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-06 [patent_title] => 'Process for pickling a metal using hydrogen peroxide' [patent_app_type] => B1 [patent_app_number] => 09/721999 [patent_app_country] => US [patent_app_date] => 2000-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4327 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/428/06428625.pdf [firstpage_image] =>[orig_patent_app_number] => 09721999 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/721999
Process for pickling a metal using hydrogen peroxide Nov 26, 2000 Issued
Array ( [id] => 1298413 [patent_doc_number] => 06615849 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-09 [patent_title] => 'Tank cleaning system' [patent_app_type] => B1 [patent_app_number] => 09/714608 [patent_app_country] => US [patent_app_date] => 2000-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5758 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/615/06615849.pdf [firstpage_image] =>[orig_patent_app_number] => 09714608 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/714608
Tank cleaning system Nov 15, 2000 Issued
Array ( [id] => 1530594 [patent_doc_number] => 06409842 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-25 [patent_title] => 'Method for treating surfaces of substrates and apparatus' [patent_app_type] => B1 [patent_app_number] => 09/709130 [patent_app_country] => US [patent_app_date] => 2000-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3053 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/409/06409842.pdf [firstpage_image] =>[orig_patent_app_number] => 09709130 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/709130
Method for treating surfaces of substrates and apparatus Nov 7, 2000 Issued
Array ( [id] => 1402787 [patent_doc_number] => 06524393 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-25 [patent_title] => 'Oil absorption and reclamation methods therefrom' [patent_app_type] => B1 [patent_app_number] => 09/704257 [patent_app_country] => US [patent_app_date] => 2000-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2623 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/524/06524393.pdf [firstpage_image] =>[orig_patent_app_number] => 09704257 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/704257
Oil absorption and reclamation methods therefrom Oct 31, 2000 Issued
Array ( [id] => 1161304 [patent_doc_number] => 06748960 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-15 [patent_title] => 'Apparatus for supercritical processing of multiple workpieces' [patent_app_type] => B1 [patent_app_number] => 09/704642 [patent_app_country] => US [patent_app_date] => 2000-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5141 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/748/06748960.pdf [firstpage_image] =>[orig_patent_app_number] => 09704642 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/704642
Apparatus for supercritical processing of multiple workpieces Oct 31, 2000 Issued
Array ( [id] => 1306743 [patent_doc_number] => 06613154 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-02 [patent_title] => 'Well cleaning apparatus and method for its use' [patent_app_type] => B1 [patent_app_number] => 09/703125 [patent_app_country] => US [patent_app_date] => 2000-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2007 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/613/06613154.pdf [firstpage_image] =>[orig_patent_app_number] => 09703125 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/703125
Well cleaning apparatus and method for its use Oct 29, 2000 Issued
Array ( [id] => 1500739 [patent_doc_number] => 06438782 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-27 [patent_title] => 'Apparatus for removing material from pipelines and method of making' [patent_app_type] => B1 [patent_app_number] => 09/699973 [patent_app_country] => US [patent_app_date] => 2000-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3008 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/438/06438782.pdf [firstpage_image] =>[orig_patent_app_number] => 09699973 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/699973
Apparatus for removing material from pipelines and method of making Oct 29, 2000 Issued
Array ( [id] => 1541048 [patent_doc_number] => 06443166 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-03 [patent_title] => 'Method of cleaning a pressurized container' [patent_app_type] => B1 [patent_app_number] => 09/689386 [patent_app_country] => US [patent_app_date] => 2000-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6040 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/443/06443166.pdf [firstpage_image] =>[orig_patent_app_number] => 09689386 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/689386
Method of cleaning a pressurized container Oct 11, 2000 Issued
Array ( [id] => 1367816 [patent_doc_number] => 06558478 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-06 [patent_title] => 'Method of and apparatus for cleaning substrate' [patent_app_type] => B1 [patent_app_number] => 09/679305 [patent_app_country] => US [patent_app_date] => 2000-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6702 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/558/06558478.pdf [firstpage_image] =>[orig_patent_app_number] => 09679305 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/679305
Method of and apparatus for cleaning substrate Oct 5, 2000 Issued
Array ( [id] => 1355695 [patent_doc_number] => 06557565 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-06 [patent_title] => 'In-situ well cleaning and refurbishing device' [patent_app_type] => B1 [patent_app_number] => 09/676180 [patent_app_country] => US [patent_app_date] => 2000-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2694 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/557/06557565.pdf [firstpage_image] =>[orig_patent_app_number] => 09676180 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/676180
In-situ well cleaning and refurbishing device Sep 28, 2000 Issued
Array ( [id] => 1072589 [patent_doc_number] => 06837251 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-01-04 [patent_title] => 'Multiple contents container assembly for ultrapure solvent purging' [patent_app_type] => utility [patent_app_number] => 09/675376 [patent_app_country] => US [patent_app_date] => 2000-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5848 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/837/06837251.pdf [firstpage_image] =>[orig_patent_app_number] => 09675376 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/675376
Multiple contents container assembly for ultrapure solvent purging Sep 28, 2000 Issued
Array ( [id] => 1336704 [patent_doc_number] => 06585828 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-01 [patent_title] => 'Process chamber lid service system' [patent_app_type] => B1 [patent_app_number] => 09/670481 [patent_app_country] => US [patent_app_date] => 2000-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 2028 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/585/06585828.pdf [firstpage_image] =>[orig_patent_app_number] => 09670481 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/670481
Process chamber lid service system Sep 25, 2000 Issued
Array ( [id] => 1552018 [patent_doc_number] => 06348101 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-19 [patent_title] => 'Methods for treating objects' [patent_app_type] => B1 [patent_app_number] => 09/669789 [patent_app_country] => US [patent_app_date] => 2000-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8921 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/348/06348101.pdf [firstpage_image] =>[orig_patent_app_number] => 09669789 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/669789
Methods for treating objects Sep 25, 2000 Issued
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